f447ef4a56
If a user calls 'cpupower set --perf-bias 15', the process will end with a SIGSEGV in libc because cpupower-set passes a NULL optarg to the atoi call. This is because the getopt_long structure currently has all of the options as having an optional_argument when they really have a required argument. We change the structure to use required_argument to match the short options and it resolves the issue. This fixes https://bugzilla.redhat.com/show_bug.cgi?id=1000439 Signed-off-by: Josh Boyer <jwboyer@fedoraproject.org> Cc: Dominik Brodowski <linux@dominikbrodowski.net> Cc: Thomas Renninger <trenn@suse.de> Cc: stable@vger.kernel.org Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
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| .. | ||
| helpers | ||
| idle_monitor | ||
| builtin.h | ||
| cpufreq-info.c | ||
| cpufreq-set.c | ||
| cpuidle-info.c | ||
| cpuidle-set.c | ||
| cpupower-info.c | ||
| cpupower-set.c | ||
| cpupower.c | ||
| version-gen.sh | ||